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Fossil charcoals tell us that wildfires have been part of life on Earth for as l
Fossil charcoals tell us that wildfires have been part of life on Earth for as l
游客
2023-12-28
44
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问题
Fossil charcoals tell us that wildfires have been part of life on Earth for as long as there have been plants on land.
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答案
石炭的存在表明,自从地球上有植物以来,野火就一直是地球生命的组成部分。
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